6-Bromo-4-chloropyrido[2,3-d]pyrimidine

Modify Date: 2025-09-01 13:01:17

6-Bromo-4-chloropyrido[2,3-d]pyrimidine Structure
6-Bromo-4-chloropyrido[2,3-d]pyrimidine structure
Common Name 6-Bromo-4-chloropyrido[2,3-d]pyrimidine
CAS Number 1215787-31-7 Molecular Weight 244.476
Density 1.9±0.1 g/cm3 Boiling Point 334.0±37.0 °C at 760 mmHg
Molecular Formula C7H3BrClN3 Melting Point 152-154 °C
MSDS N/A Flash Point 155.8±26.5 °C

 Names

Name 6-Bromo-4-chloropyrido[2,3-d]pyrimidine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.9±0.1 g/cm3
Boiling Point 334.0±37.0 °C at 760 mmHg
Melting Point 152-154 °C
Molecular Formula C7H3BrClN3
Molecular Weight 244.476
Flash Point 155.8±26.5 °C
Exact Mass 242.919876
PSA 38.67000
LogP 1.47
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.703
InChIKey RXOCJQZPMNEQJD-UHFFFAOYSA-N
SMILES Clc1ncnc2ncc(Br)cc12

 Safety Information

Hazard Codes Xn
HS Code 2933990090

 Synthetic Route

~70%

6-Bromo-4-chloropyrido[2,3-d]pyrimidine Structure

6-Bromo-4-chlor...

CAS#:1215787-31-7

Literature: Sun, Zhihua; Wang, Han; Wen, Kun; Li, Ya; Fan, Erkang Journal of Organic Chemistry, 2011 , vol. 76, # 10 p. 4149 - 4153

 Precursor & DownStream

Precursor  1

DownStream  0

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

Pyrido[2,3-d]pyrimidine, 6-bromo-4-chloro-
6-Bromo-4-chloropyrido[2,3-d]pyrimidine
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